10100240155387 has 8 divisors (see below), whose sum is σ = 10243018743552. Its totient is φ = 9957476058600.

The previous prime is 10100240155367. The next prime is 10100240155409. The reversal of 10100240155387 is 78355104200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100240155387 - 2¹⁹ = 10100239631099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100240155307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2215189 + ... + 5010742.

It is an arithmetic number, because the mean of its divisors is an integer number (1280377342944).

Almost surely, 2^{10100240155387} is an apocalyptic number.

10100240155387 is a deficient number, since it is larger than the sum of its proper divisors (142778588165).

10100240155387 is an equidigital number, since it uses as much as digits as its factorization.

10100240155387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7245689.

The product of its (nonzero) digits is 33600, while the sum is 37.

Adding to 10100240155387 its reverse (78355104200101), we get a palindrome (88455344355488).

The spelling of 10100240155387 in words is "ten trillion, one hundred billion, two hundred forty million, one hundred fifty-five thousand, three hundred eighty-seven".